SQL Server Stream Aggregate vs Hash match Aggregate
Hello, I am a new SQL Server engineer. While looking at the execution plan of a query that SUM() values of int type based on the range of a date column of datetime type, I discovered that SUM() processing is handled by Stream Aggregate and Hash match aggregate in each case. The table is composed of a Clustered Index with Date as the key. I think it changes to Hash match processing as the index search range increases, but I don't know the difference between the two processing methods and what criteria determine the processing method. Can you give me a good answer?
File hash for ISO downloads (server SW - Where are they?)
For the life of me, I can not understand why there is nothing posted on the downloads page(s) for windows server regarding verification of the download. Not even an MD5. This day in age we need more security, and the most basic thing is missing from what is critical. I understand MS does not like to use public certificates as they use signatures for their products. However, that is AFTER the file has been downloaded, and opened. I'm trying to verify Server software. This is mean to be at the center of business. Why is there not more professionals demanding MS correct this problem. I know it's has been going around for a while, and I haven't had a need to download server software for many years so I had no idea of the change. Can someone tell me where to find a file hash from the microsoft domain? I have already seen 3rd-party, but those can not be trusted. Frustrated!Collect Autopilot hashes without big user interaction?
Hi there, is there a way to collect the hashes for the autopilot from existing local Windows 10/11 devices without guiding the user through a powershell script? You can also export the management protocols directly via the GUI, is there perhaps a batch for this? Thanks a lot
How to get a not assigned device in Intune (Autopilot), without HardwareHash (Existing Device)
Hello, I have a device in intune, its not assigned. Im testing it to get the device in the Autopilot Device Enrollment profile (Deployment Profiles), the mainly problem is, that the device is N/A. Is there a way to get the device in AD, without a HardwareHash? Thanks!
